Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://baidubookmark.com/story20557292/facts-about-tron-blockchain-explorer-revealed-https-files-fm-f-e6nkandt95